AFOS product CLISAN
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CDUS46 KSGX 281142
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA                               
441 AM PDT SAT JUL 28 2018


................................... 

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 27 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85   1240 PM  86    2006  75     10       79       
                                      1972                          
                                      1967                          
  MINIMUM         70    436 AM  58    1892  66      4       70       
  AVERAGE         78                        71      7       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.13 1984   0.00   0.00     0.00    
  MONTH TO DATE    T                         0.02  -0.02      T      
  SINCE OCT 1      3.32                     10.16  -6.84    12.65    
  SINCE JAN 1      3.23                      7.05  -3.82     7.75    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                        18    -18        9       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       13                         6      7       10       
  MONTH TO DATE  271                       134    137      223       
  SINCE JUN 1    352                       194    158      321       
  SINCE JAN 1    404                       243    161      413       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           300 AM                                     
 LOWEST     59          1200 PM                                     
 AVERAGE    72                                                       

..........................................................

                                                                     
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        92      1972                    
 MINIMUM TEMPERATURE (F)   66        59      1909                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 28 2018..........SUNRISE   600 AM PDT   SUNSET   750 PM PDT   
JULY 29 2018..........SUNRISE   601 AM PDT   SUNSET   749 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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